The calculated distance (air line) between Chervonohryhorivka and Apostolove is approximately 38 miles respectively 61 kilometers.
By car or train, the actual journey to Apostolove is certainly longer, as only the direct route (as the crow flies) between Chervonohryhorivka and Apostolove has been calculated here.
Air line (approximately)
61 kilometers
33 nautical miles